If you had sex the day before your period was due (on a fri, period was due on the sat/sun), didn’t use a condom but you are on the pill which you took each day at roughly the same time (ie, didn’t miss any pills that month), you got your period that month be it 3 days later than it normally is (but this does sometimes happen) and you took a pregnancy test 3.5 weeks after and it was negative (this was however taken in the middle of the day), do you think there is a chance of pregnancy. The pill was taken properly after the break as well, although just over a week after one was lost so technically missed one over a week after the “unprotected” sex. The next period is due this sat/sun, if you get that period, is it safe to say that pregnancy is probably negative? Please help, quite worried